Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Kaufmann Fabian"'
Autor:
Sabatti, Alessandra, Kellner, Jost, Kaufmann, Fabian, Chapman, Robert J., Finco, Giovanni, Kuttner, Tristan, Maeder, Andreas, Grange, Rachel
Intensity modulators are fundamental components for integrated photonics. From near infrared to visible spectral ranges, they find applications in optical communication and quantum technologies. In particular, they are required for the control and ma
Externí odkaz:
http://arxiv.org/abs/2404.09787
Autor:
Chapman, Robert J., Kuttner, Tristan, Kellner, Jost, Sabatti, Alessandra, Maeder, Andreas, Finco, Giovanni, Kaufmann, Fabian, Grange, Rachel
Generating and interfering non-classical states of light is fundamental to optical quantum information science and technology. Quantum photonic integrated circuits provide one pathway towards scalability by combining nonlinear sources of non-classica
Externí odkaz:
http://arxiv.org/abs/2404.08378
Autor:
Wang, Xiyue Sissi, Savo, Romolo, Maeder, Andreas, Kaufmann, Fabian, Kellner, Jost, Morandi, Andrea, Rotter, Stefan, Sapienza, Riccardo, Grange, Rachel
We present a graph-based model for multiple scattering of light in integrated lithium niobate on insulator (LNOI) networks, which describes an open network of single-mode integrated waveguides with tunable scattering at the network nodes. We first va
Externí odkaz:
http://arxiv.org/abs/2306.15483
Publikováno v:
Quantum Science and Technology 9 015016 (2023)
Quantum computers comprise elementary logic gates that initialize, control and measure delicate quantum states. One of the most important gates is the controlled-NOT, which is widely used to prepare two-qubit entangled states. The controlled-NOT gate
Externí odkaz:
http://arxiv.org/abs/2305.16674
Autor:
Yildirim, Mustafa, Oguz, Ilker, Kaufmann, Fabian, Escale, Marc Reig, Grange, Rachel, Psaltis, Demetri, Moser, Christophe
Modern machine learning models use an ever-increasing number of parameters to train (175 billion parameters for GPT-3) with large datasets to obtain better performance. Bigger is better has been the norm. Optical computing has been reawakened as a po
Externí odkaz:
http://arxiv.org/abs/2208.09398
Autor:
Duong, Ngoc My Hanh, Saerens, Gregoire, Timpu, Flavia, Buscaglia, Maria Teresa, Buscaglia, Vincenzo, Morandi, Andrea, Muller, Jolanda S., Maeder, Andreas, Kaufmann, Fabian, Sonltsev, Alexander, Grange, Rachel
Nonclassical light sources are highly sought after as they are an integral part of quantum communication and quantum computation devices. Typical sources rely on bulk crystals that are not compact and have limited bandwidth due to phase-matching cond
Externí odkaz:
http://arxiv.org/abs/2109.08489
Autor:
Savo, Romolo, Morandi, Andrea, Müller, Jolanda S., Kaufmann, Fabian, Timpu, Flavia, Escalé, Marc Reig, Zanini, Michele, Isa, Lucio, Grange, Rachel
High-quality crystals without inversion symmetry are the conventional platform to achieve optical frequency conversion via three wave-mixing. In bulk crystals, efficient wave-mixing relies on phase-matching configurations, while at the micro- and nan
Externí odkaz:
http://arxiv.org/abs/2005.12609
Publikováno v:
Nanophotonics, Vol 12, Iss 8, Pp 1601-1611 (2023)
Lithium niobate on insulator is being established as a versatile platform for a new generation of photonic integrated devices. Extensive progress has been made in recent years to improve the fabrication of integrated optical circuits from a research
Externí odkaz:
https://doaj.org/article/860b27866b734e9db0c49bdf5cc9fae7
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